Mdirector uses HubSpot for marketing email and Amazon SES for transactional/notifications. They rank #312,924 in the Tranco list of most-popular domains. We've also observed sends via 2 other providers: Zoho Campaigns, MDirector. Their email authentication setup is solid (score 95/100).
Amazon SESAuthentication signals observed in this brand's emails. SPF, DKIM and DMARC are the standard sender-authentication stack — see the DMARC policy below for whether spoofing is actually blocked or just monitored. One-click unsubscribe meets Google & Yahoo's bulk-sender requirements.
SPF / DKIM / DMARC above reflect the last 2 emails we've observed. DMARC policy is read live from DNS.
DMARC reports sent to antevenio.com. Policy
p=quarantine means receivers actively block or quarantine spoofed mail.
DKIM alignment: all 16 observed emails sign with a domain aligned with mdirector.com (mdirector.com). DKIM authenticates the visible From — supports DMARC directly.
VMC issued by: digicert.
TLS: modern — 100% TLS 1.3 (across 5 sends).
Delivery: fast — 100% of emails in the last 7 days arrive in under 10 seconds (across 2 sends).
Brands often use multiple ESPs (e.g. one for marketing, another for transactional/notifications).
Zoho Campaigns 2 MDirector 2ESPs we've seen sending email for this brand. Green = confirmed by SPF, sender IP rDNS, or known infra pairing (label shows the source). Grey = observed but not yet confirmed by SPF or PTR.
ESPs this brand has authorized in their SPF record. We confirm them with a green ✓ only after seeing recurring use (3+ emails across 2+ days). Until then they stay here — either we haven't observed any email yet, or we've seen a handful but not enough to call them a regular sender for the brand.
Probed: mdirector.com
Folder distribution across all emails from this brand observed in Gmail inboxes. High inbox % = good deliverability; spam appearances are the headline signal.
| Folder | Count | Share |
|---|---|---|
| inbox | 13 | 100.0% |
Which ESP's emails are landing where. Sorted by spam % so problem senders surface first. Brands using one ESP for marketing and another for transactional often see very different placement profiles per ESP. Per-ESP folder data only started being captured recently — counts here may be smaller than the total above until backfill catches up.
| ESP | Emails | Placement | Inbox % | Tabs % | Spam % |
|---|---|---|---|---|---|
| Amazon SES | 7 | 100.0% | 0.0% | 0.0% | |
| HubSpot | 2 | 100.0% | 0.0% | 0.0% | |
| MDirector | 2 | 100.0% | 0.0% | 0.0% | |
| Zoho Campaigns | 2 | 100.0% | 0.0% | 0.0% |
Daily observations per ESP. Brands often run multiple ESPs concurrently — marketing on one, transactional on another — so this chart shows usage rather than switches.
IP addresses mdirector.com has been observed sending from, and where their mail landed in Gmail.
| IP | Hostname | Obs | Placement | Reputation |
|---|---|---|---|---|
| 54.240.42.185 | a42-185.smtp-out.amazonses.com |
7 | — | Check → |
| 54.240.37.196 | a37-196.smtp-out.amazonses.com |
2 | — | Check → |
| 108.179.150.116 | 4f2ozq.bf07x.hubspotemail.net |
2 | — | Check → |
| 91.103.152.35 | mail35.zcsend.eu |
2 | — | Check → |
| 69.169.224.58 | b224-58.smtp-out.eu-central-1.amazonses.com |
1 | — | Check → |
| 185.214.213.151 | mta213.151.mdtor.com |
1 | 1 | Check → |
| Domain | ESPs detected | Delivery (7d) |
|---|---|---|
mdirector.com | Amazon SES 10 HubSpot 2 Zoho Campaigns 2 MDirector 2 |